Senior Full Stack Engineer (f/m/d) - Node.js & TypeScript

Join smava, the leading online credit comparison platform in Germany, where we strive to make loans transparent, fair, and affordable! With over 300,000 satisfied customers, we are shaping the digital future of the consumer loan market. Become a part of our innovative team!Our development teams are organized around the customer journey, taking complete owner…

Join our dynamic team at dreessommerse as a Project Manager specializing in Civil Engineering for energy projects. We are seeking an experienced and motivated individual to lead innovative projects that shape the future of energy infrastructure. You will be responsible for overseeing project planning, execution, and delivery, ensuring that all objectives are met on time and within budget.

Join Blacklane as the Lead of Organic Growth Team and play a pivotal role in shaping our digital marketing strategy. In this influential position, you will be responsible for driving initiatives aimed at increasing organic traffic and enhancing our online presence. Collaborate with cross-functional teams to develop and implement effective SEO strategies, optimize our content, and leverage analytics to measure success.

Role Overview enertrag is looking for a Project Engineer focused on Wind & Site Environmental Protection in Berlin. This position centers on supporting sustainable energy projects through careful environmental planning and compliance. What You Will Do Ensure all projects meet environmental regulations and standards. Work with teams to optimize wind project designs, aiming to reduce ecological impact. Apply environmental expertise to help advance enertrag’s sustainable energy goals. Location Berlin

Role overview GetYourGuide is hiring a People Operations Lead based in Berlin. This role shapes people operations strategy and supports a collaborative, high-performing culture. The position focuses on improving employee experience, rolling out new HR initiatives, and making sure people practices reflect the company’s vision.

Join our innovative team at scalablegmbh as a Senior Kotlin/Java Software Engineer in Client Technology. We are looking for a passionate engineer who thrives on building scalable, high-performance applications that make a difference.In this role, you will collaborate with cross-functional teams to design, develop, and optimize our client-facing technologies. Your expertise in Kotlin and Java will help us maintain our commitment to high-quality software development.

Intercom is looking for a Lead Principal Product Designer in Berlin, Germany. This position plays a central part in shaping the direction of product experiences and setting standards for design quality across the company. Role overview This role focuses on designing user-centered solutions that support engagement and satisfaction. The Lead Principal Product Designer works closely with cross-functional teams, ensuring that design decisions align with broader product goals. Collaboration and influence Expect to collaborate with colleagues from various disciplines, bringing together different perspectives to create cohesive product experiences. In addition to hands-on design work, this position helps foster a culture of design thinking throughout the organization. Impact Your expertise will influence both the details of product design and the broader approach to design within Intercom. This is a pivotal role for someone ready to lead by example and elevate design standards company-wide.

Be the driving force behind our transformation by taking charge of the technical design and ongoing development of our Identity & Access Management services, with a focus on Entra ID.Develop target architectures to advance existing hybrid Active Directory structures towards a cloud-first identity platform.Design and implement modern authentication and authorization concepts, including Conditional Access, Privileged Identity Management, and Zero Trust.Automate and optimize IAM processes such as provisioning, lifecycle management, and governance.Integrate applications and services into Entra ID while adhering to security-by-design principles.Handle tasks related to common ITIL processes (Incident, Request, Change, Knowledge) within the IAM context.Advise internal IT teams and clients on the secure and effective use of cloud identities.Create technical concepts, guidelines, and architectural blueprints for the future cloud IAM landscape.

Join our innovative team as a Backend Engineer focused on developing cutting-edge Business Intelligence applications. In this role, you will leverage your expertise to build robust backend systems that support data-driven decision-making processes. Collaborate with cross-functional teams to ensure the seamless integration of data and functionality, enhancing the performance of our applications.

Join our dynamic team as a Senior Data Scientist specializing in Search Engine technologies. This role is pivotal in enhancing our search capabilities, using advanced analytics and machine learning to drive user engagement and optimize search results.You will collaborate with cross-functional teams to design and implement innovative solutions that enhance our product offerings. Your expertise will be crucial in analyzing large datasets and deriving actionable insights to improve overall performance.

flix is hiring a Full-stack Engineer to join the Payments Team in Berlin. This team develops and maintains the systems that process payments, focusing on both a smooth user experience and the company’s business needs. Java and Kotlin are key technologies in this role. What you will do Collaborate with colleagues across disciplines to design, build, and launch new payment features Support and enhance the systems that process payments for flix customers Share ideas and technical knowledge to help shape the direction of the payment platform Requirements Strong experience with Java and Kotlin Interest in building payment solutions Ability to work onsite in Berlin Location This role is based in Berlin.

ABOUT YOU GmbH is looking for a Senior Application Engineer to help shape the Discovery & Consideration phase of the customer journey. This position is based in Hamburg or Berlin. Role overview This role centers on improving how customers discover and consider products on our platform. The focus is on developing strong application solutions that support a seamless and engaging user experience. Key responsibilities Enhance user experiences during the early stages of the customer journey Develop and maintain applications that drive customer engagement Location This position is available in Hamburg or Berlin.

Join Our Innovative TeamAt Prior Labs, we are pioneering the development of foundation models that excel in understanding tabular data, which is essential for the realms of science and business. While foundation models have revolutionized the processing of text and images, structured data remains an untapped frontier. We aim to seize this $600 billion opportunity to transform the way organizations engage with scientific, medical, financial, and business data.Our Momentum: We stand as a global leader in structured data machine learning. Our TabPFN v2 model, featured in Nature, has set new benchmarks in tabular machine learning. Since its launch, we have enhanced model capabilities by over 20 times, recording more than 2.5 million downloads and over 5,500 GitHub stars, along with a rapidly growing adoption rate across research and industry. We are currently advancing the next generation of tabular foundation models and actively commercializing them within leading enterprises across Europe and the US.Meet Our Team: Our diverse team comprises over 20 engineers and researchers, meticulously selected from over 5,000 applicants, with impressive backgrounds from Google, Apple, Amazon, Microsoft, G-Research, Jane Street, Goldman Sachs, and CERN. Led by the creators of TabPFN and mentored by esteemed AI researchers like Bernhard Schölkopf and Turing Award winner Yann LeCun, we are committed to excellence. Discover more about our team here.What Lies Ahead: With the backing of elite investors and leaders from Hugging Face, DeepMind, and Silo AI, we are experiencing rapid growth. This is an exciting moment to join us and play a crucial role in shaping the future of structured data AI. Read our manifesto.Position OverviewWe are seeking exceptional full stack engineers to contribute to the development of the ML Platform that underpins our tabular foundation model offerings. This role presents a unique opportunity to work at the intersection of data science, agents, user experience (UX), and tangible economic impact.Responsibilities:Take ownership of our user-facing frontend and backend applications to develop cutting-edge data science tools.Collaborate with product and research teams to transform new model and agent capabilities into actionable production features.Design and implement high-trust, scalable systems.Focus on optimizing for speed, reliability, and security.Current technology stack includes JavaScript/TypeScript, among others.

About the RoleWe are seeking a proactive and skilled Senior Growth Engineer to architect, implement, and oversee scalable API integrations that link HelloFresh with various external partner ecosystems, such as telecoms, financial service providers, loyalty programs, and health and wellness platforms.This position merges hands-on technical execution—building and deploying APIs, data workflows, and automation—with comprehensive project ownership, which involves defining requirements, managing partnerships, and ensuring timely delivery.You will take charge of integrations from initial design to production, providing seamless partner connectivity that facilitates subscription bundling, loyalty rewards, account linking, and nutritional data exchange—all while ensuring reliability, compliance, and an exceptional customer experience.

We are seeking an experienced Senior Backend Engineer to join our dynamic team at redcare-pharmacy. In this role, you will be responsible for designing and implementing robust backend systems for our mobile applications. The ideal candidate will have a strong background in backend development and a passion for creating efficient, scalable solutions.

At Enpal, we envision a world where every roof hosts a solar system, every home is equipped with a storage unit, and every garage houses an electric vehicle. Our innovative approach provides a comprehensive solution for decentralized energy, integrating solar systems, battery storage, wall boxes, smart meters, and heat pumps. Central to our mission is our advanced AI-driven platform, Enpal.One+, which seamlessly connects thousands of systems while optimizing electricity procurement and feed-in on the energy market.Are you prepared to contribute to real solutions that enhance the quality of life for countless households? The work you do at Enpal will not only provide clean energy for the future but also drive meaningful change in our energy consumption habits.In the Customer Domain, we take charge of the digital customer experience through our mobile app and web portal, empowering users to manage and monitor their energy systems effectively. Our teams focus on developing customer-centric features that genuinely address user needs while adhering to our high-quality standards. Customer feedback is the cornerstone of our development process.As a Senior Software Engineer (f/m/d), you will tackle intricate backend and platform challenges that underpin our customer-facing products.We pride ourselves on our rapid pace, agility, and the potential for significant career advancement. Our ambition to make sustainable solar energy accessible to everyone thrives on our focus on customer experience, collaboration between software development, product management, and our agile, experiment-driven business model.Join us in honing your skills and participating in the energy revolution as we collectively strive for sustainable change in the world!

At Enpal, we envision a future where every home is equipped with a solar system, every household has a storage unit, and every garage houses an electric vehicle. Our comprehensive solutions for decentralized energy encompass solar systems, battery storage, wall boxes, smart meters, and heat pumps, all integrated through our advanced AI-powered platform, Enpal.One+. This platform intelligently connects thousands of systems, optimizing electricity procurement and feed-in to the energy market.Are you eager to create impactful solutions that enhance the quality of life for thousands of households? Your contributions at Enpal will not only ensure clean electricity for tomorrow but also drive significant changes in energy consumption.Join us in redefining smart EV charging. As the Engineering Manager for our Charging team, you will lead a dynamic team comprising four engineers and a product manager, tasked with developing systems that transform electric vehicles into flexible energy assets. This includes enabling bidirectional charging, smart cost-optimized charging, and seamless integration with our virtual power plant.Your role will encompass working across backend systems, IoT communication, and mobile app experiences, crafting technology that allows customers to charge their vehicles during the most economical and environmentally friendly times, while also supporting grid stability. This position is ideal for an individual with a background in EV charging, mobility/OEM systems, or energy management, ready for an exciting new challenge.

At praxipal, we are on a mission to revolutionize healthcare administration through AI. Our innovative platform addresses the critical shortage of medical personnel by empowering medical assistants to focus on patient care rather than administrative tasks.Meet Luna, our AI receptionist that has transformed patient communication for over 100 medical practices by automating phone calls and streamlining workflows. As we expand Luna's capabilities to encompass complete patient communication across multiple channels, we aim to automate all administrative processes in medical settings, seamlessly integrating with existing systems.Supported by prominent investors, we are among the fastest-growing healthtech startups in Germany. Our diverse team brings experience from industry leaders such as Palantir, Amazon, and SAP, as well as top academic institutions like the University of Cambridge.We are seeking a dedicated Working Student for the role of Forward Deployed Engineer to take technical ownership of key customer deployments.

Join Atolls, the world's largest community-driven shopping platform, active in over 20 markets.We empower millions to make informed spending choices through seamless connections with brands and retailers.With a dedicated team of over 1,000 professionals across 10 countries, we create products that are used daily at a global scale, allowing you to take ownership and witness your impact. Ready to influence how people shop confidently? Read on.About This Role:We are seeking a Senior Full Stack Engineer to become a vital member of our Admin Experience team in Berlin, Germany. In this role at Atolls, you will play a crucial part in the development of new features and products, engaging with the entire technology stack from the database layer to the client interface. Your direct contributions will enhance the digital experiences our users depend on.Your efforts will shape how millions interact with our platforms, guiding them towards smart, fair, and rewarding choices.Our Benefits:At Atolls, we prioritize your personal and professional growth. Here’s what you can look forward to:A culture that promotes continuous development, with opportunities for internal mobility.A collaborative and open-minded team that values diverse perspectives and innovative ideas.32 days of paid vacation along with an additional day off for your birthday, ensuring ample time to recharge.A flexible hybrid working model that balances work and personal life.Access to a learning budget and internal training for your professional growth.Mental health coaching to support your well-being.Frequent global and local gatherings to celebrate achievements and foster connections.Potential for a sabbatical after three years with the organization.A cloud-based operational setup facilitating flexibility and collaboration regardless of your location.*These benefits apply globally...

Your ImpactJoin our dynamic DIAL team within the Phone Assistant domain as a Senior Software Engineer. Your mission is to transform patient access to care and optimize daily practice management for healthcare providers through our innovative Phone Assistant solution.You'll collaborate within a feature team to develop cutting-edge AI-driven voice services that enhance phone interactions for millions of users in Germany, France, and Italy.At Doctolib, being part of our tech team means you are building impactful products and features aimed at improving the everyday experiences of care teams and patients alike.